document.write( "Question 1146188: The cost to replace a water pump in a sports car was $645. This included $200 for the water pump and $89 per hour for labor. How many hours of labor were required to replace the water pump? \n" ); document.write( "
Algebra.Com's Answer #767475 by josgarithmetic(39628) ![]() You can put this solution on YOUR website! x hours labor \n" ); document.write( " |